Hello I try to use Keil RTOS2 with CubeMX.
I got USB Host running with this combination. But I can't get Keil USB Device (CDC or HID) Middleware running with CubeMX.
If I only use CubeMX+STM Middleware or only Keil RTE it's working. Everything is…
Hello I try to use Keil RTOS2 with CubeMX.
I got USB Host running with this combination. But I can't get Keil USB Device (CDC or HID) Middleware running with CubeMX.
If I only use CubeMX+STM Middleware or only Keil RTE it's working. Everything is…
hey , first i'm sorry for my question
I get stm32f411 and start programming and I set stlink but when I want to download , i have below error.
and also
Hi
I create a basic project like led blinking on F411RE nucleo board with ST32Cube MX qnd opened the project with Keil.
When I open keil, I have no code completion/suggestion even for very simple function like HAL_Delay
When i use and build the code with…
when i try to debug in simulator mode in the keil this error is occurred.
Error: Could not load file 'C:\Keil_v5\ARM\Project\Objects\add.axf'. Debugger aborted !
what should i do?
please help me.......
Hello, since i installed Keil uVision5 i have a dark background color for my UI and i cant get it to normal.
Ididnt installed a dark theme or anything else.
I checked the windows settings and the color settings but it wont get to the default how it actually…
Hey there,
I'm using keil v5.27.1.0 with a stm32h745 nucleo board. i'm developing firmware code for a student project.
i'm having a problem where the watch window shows jibberish values for variables. it's literally as simple as a line of code…
Hi guys,
I am facing this problem for a long time and different versions of Keil.
When net_eth.o is in off-chip RW_RAM1 (beginning at 0x60000000) networking does not work properly. (STM32F4xx, Network Component 7.12) Simplified Problem:
Thread 1:
netInitialize…

Hello. I’m using stm32f407VG discovery and Keil uvision 5 and I can’t find an indtruction how to set clock properly. I wanna use internal 16 MHz SYSCLK for communication throughout virtual COM port. Here is a code I have found in a book, but it doesn…
hi dear reader
I'm a beginner and i learned cmsis but now I want to use from standard peripheral libraries but I can't find "if !defined USE_STDPERIPH_DRIVER" to define it in my project. my keil ver is 5.29.
I google this problem but…

I am tasked for with checking for valid UPC codes for a school assignment using ARM. I have no prior experience with assembly. After I am able to load the registers with the UPC code I am having trouble figuring out how I am to skip over the required digits…
The hex file ouput of keil and Softconsole are different.
After loading the keil hex file into flashpro and programming it to a2f-eval-kit, there is no output displayed on UART.
But the functionality is proper with softconsole hex file.
From what i have…
I am facing issues with initialization of an object array within the Constructor. I would like to initialize my array using initialization from brace-enclosed lists. But the armcc compiler for some reason, doesn't compile my code nor throw me a warning…
Hello, i want to make a 1 us interrupt timer in for my stm32f103 in timer 2, i could make 10 us n 5 us, but in lower than that its not working truely! what should i do?!
/* TIM2 init function */
static void MX_TIM2_Init(void)
{
TIM_ClockConfigTypeDef…Hello i want to use dsp in my project in Keil IDE for that i have to include arm_math.h.
In that case i am getting 30 errors
C:\Keil_v5\ARM\PACK\ARM\CMSIS\5.6.0\CMSIS\DSP\Include\arm_math.h(1183): error: #79: expected a type specifier
__STATIC_FORCEINLINE…
I just put in a fresh install of Eclipse to begin development of a STM32 based project on a new Windows 10 machine.
I've gone through the Eclipse Marketplace and installed "GNU MCU Eclipse 4.7.1". When going to the C/C++ Packs view, I click…
Hello alltogether,
for me a binary-file (.hex or .bin) looks like there is no structure in it.
Do you know if it could be possible, to mark all my binarys, so that i can recognize? E. g. with a unique string i could grep or ? Or let's say line xyz start…
I'm new to uVision for a University project and since trying to get my code to build on my PC at home I get this error with any code I try to compile. Anyone know any way to fix this? I've been racking my brain for hours trying to find a solution as I…
Our team has developed a custom SoC with embedded flash blocks and a Cortex M0. Given that the code flash download routine will have to be customized, I am looking for some help and information on how to get started. The SoC as a 2 wire SWD interface…
Hello
i am using cJSON keil library but i facing many problem to create object and convert object into string.
1. This code work fine
int main(void)
{
root = cJSON_CreateObject();
cJSON_AddNumberToObject(root, "w", 1920);
cJSON_AddNumberToObject…
Hello,
I want to set the BOR level on my project (I'm using a STM32L496). Is it possible ?
Best regards
Riccardo
Hi,
I am trying to compile my code but I am ending up with ERROR: L6218E : Undefined symbol Bit (referred from main.o).
Where Bit is a struct that I am using to store boolean values. For eg:
In variable.h file
struct
{
unsigned bPowerONStatus : 1;
…
Hello,
I'm using "Manage Project Items" with Different Project Targets on Keil uVision V5.26.2.0. But because they differ only by preprocessor defines, I want them to all have the same include paths (Meaning e.g. adding an include path should be done…
Hi,
i am using KEIL in my project. i am using STM32F030 as transmitter and STM32F4 as a receiver. When i run my code in debug mode both of them work properly. But when i press terminate and re-insert my ST-LINK device i can't see any data in my receiver…